[PATCH 4/8] ARM: davinci: da830-evm: use gpio lookup entries for usb gpios
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STALE2799d
From: Bartosz Golaszewski <hidden>
Date: 2019-02-05 10:26:13
Also in:
linux-usb, lkml
Subsystem:
arm port, the rest, ti davinci machine support · Maintainers:
Russell King, Linus Torvalds, Bartosz Golaszewski
Revision v1 of 2 in this series.
Revisions (2)
- v1 current
- v2 [diff vs current]
From: Bartosz Golaszewski <redacted> Add lookup entries for vbus and overcurrent gpios for da830-evm. Signed-off-by: Bartosz Golaszewski <redacted> --- arch/arm/mach-davinci/board-da830-evm.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
index c4da635ee4ce..0712a37153a8 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c@@ -54,6 +54,14 @@ static const short da830_evm_usb11_pins[] = { static da8xx_ocic_handler_t da830_evm_usb_ocic_handler; +static struct gpiod_lookup_table da830_evm_usb_gpio_lookup = { + .dev_id = "ohci-da8xx", + .table = { + GPIO_LOOKUP("davinci_gpio", ON_BD_USB_DRV, "vbus", 0), + GPIO_LOOKUP("davinci_gpio", ON_BD_USB_OVC, "oc", 0), + }, +}; + static int da830_evm_usb_set_power(unsigned port, int on) { gpio_set_value(ON_BD_USB_DRV, on);
@@ -158,6 +166,8 @@ static __init void da830_evm_usb_init(void) } gpio_direction_input(ON_BD_USB_OVC); + gpiod_add_lookup_table(&da830_evm_usb_gpio_lookup); + ret = da8xx_register_usb11(&da830_evm_usb11_pdata); if (ret) pr_warn("%s: USB 1.1 registration failed: %d\n", __func__, ret);
--
2.20.1
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